General

  • Target

    61ecedf033858c2312ca797dc967cfd8.exe

  • Size

    644KB

  • Sample

    221206-hw41sadg93

  • MD5

    61ecedf033858c2312ca797dc967cfd8

  • SHA1

    a0879ec473b6a8449865f016dd03a84e5f985281

  • SHA256

    2e30619a9c0e6d353a6364fa8c2eed03ee10eaeb37999f084ff6c117b7e1a39d

  • SHA512

    6a4068d09184f885fd42ae6187ae3fc2e4ec4ffb4c566862bc3920d24fab3af64fa781f4a48734c300b4a4810245b58eaa274a5ea2ba94cf207d510ad641664a

  • SSDEEP

    12288:7g1y5GMSe1yIhVFbnDuCB4karTf45PJrczthzmTUHLz9cjJJOdhwA:s1yEGVFbnWZXeJXTOz9cNDA

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.valvulasthermovalve.cl
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    LILKOOLL14!!

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.valvulasthermovalve.cl/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    LILKOOLL14!!

Targets

    • Target

      61ecedf033858c2312ca797dc967cfd8.exe

    • Size

      644KB

    • MD5

      61ecedf033858c2312ca797dc967cfd8

    • SHA1

      a0879ec473b6a8449865f016dd03a84e5f985281

    • SHA256

      2e30619a9c0e6d353a6364fa8c2eed03ee10eaeb37999f084ff6c117b7e1a39d

    • SHA512

      6a4068d09184f885fd42ae6187ae3fc2e4ec4ffb4c566862bc3920d24fab3af64fa781f4a48734c300b4a4810245b58eaa274a5ea2ba94cf207d510ad641664a

    • SSDEEP

      12288:7g1y5GMSe1yIhVFbnDuCB4karTf45PJrczthzmTUHLz9cjJJOdhwA:s1yEGVFbnWZXeJXTOz9cNDA

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks